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The diaphragm is a dome-shaped muscle located below the lungs that plays a crucial role in breathing. When you inhale, the diaphragm contracts and moves downward, creating more space in the chest cavity for the lungs to expand and fill with air. This action allows you to take in oxygen. When you exhale, the diaphragm relaxes and moves back up, pushing air out of the lungs. In summary, the diaphragm helps regulate the process of breathing by controlling the volume of air in the lungs.

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AnswerBot

6mo ago

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Which muscle plays a main role in breathing?

The muscle that plays the main role is the diaphragm.:)


The dome-shaped muscle that plays an important role in breathing is the?

Diaphragm.


What is an adjective that means pertaining to the diaphragm?

Diaphragmatic. The diaphragm, in human anatomy, is the relatively thin, curved muscle that contracts and relaxes in the work of breathing.


Which system contains the diaphragm?

The diaphragm belongs to the Muscular and Respiratory systems.RespiratoryThe diaphragm is part of the respiratory system.The diaphragm is a large, dome-shaped muscle that plays an important role in breathing. Therefore, even though it helps out with breathing, it is a part of the muscular system.


What role do the rib muscles and diaphragm play in breathing?

Both aid in the expansion and relaxation of lungs.


What happens to the diaphragm exhalation?

When breathing in, or inhaling, the diaphragm contracts, or tightens. When exhaling, or breathing out, the diaphragm expands, or loosens.


Witch muscle plays a main role in breathing?

The diaphragm muscle plays a main role in breathing. This muscle pushed the lungs up and down to take in or push out air.


What is a short definition for Diaphragm?

The muscle below your lungs that controls your breathing.


What is the importance of diaphragm?

The diaphragm is important for breathing as it contracts and relaxes to help expand the lungs and allow air in. It also plays a role in maintaining posture and supporting the organs in the abdominal cavity. Strengthening the diaphragm can improve breathing efficiency and overall lung function.


Which nerve connects the diaphragm to the brain?

C 3,4 and 5. ( 345 keeps the diaphragm alive )


Is the diaphragm a muscle?

the diaphragm is a muscle (very essential for breathing)


Is the diaphragm muscle?

the diaphragm is a muscle (very essential for breathing)